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The Pub For General Automotive Related Talk |
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06-08-2005, 08:00 PM | #1 | ||
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Does Jim Mock Motorsport do LPG tuning as good as petrol?
I have been looking around and I am very impressed, I have the engine described in my tag and I want to know if Jim Mock is the way to go for a tune and a bit of work. Havent seen any mention of LPG anywhere so I thought I should ask. |
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24-08-2005, 10:11 AM | #2 | ||
Moderator
Join Date: Feb 2005
Location: Kenthurst
Posts: 40,403
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I am after a cam for my AUII EGAS motor in my ute ... i need more power/torque for work usage.
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The Current Stable 2016 SZII TS Territory RWD Petrol The Evolution of the EGA54D utes AU Workshop Build thread of EGA54D B-Series Workshop Build thread of EGA54D 2004 SX TX Territory AWD - Gone but not forgotten 2010 FG XT "The ex-rental" - Moved onto a new home Mechan1k's Flickr Page |
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24-08-2005, 10:25 AM | #3 | ||
LPG > You
Join Date: Dec 2004
Location: Sydney, NSW, Australia
Posts: 4,277
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I emailed them a while ago about fitting a DEV4 kit to the AUIII Forte LPG we used to have, and got an email back from Jim, saying they do LPG work, and that the DEV kits work fine with the LPG motors.
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LPG Lovers Association President & Member #1. : |
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26-08-2005, 12:24 AM | #4 | ||
She needs premium dude...
Join Date: Dec 2004
Location: Geelong
Posts: 618
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I asked this question on here a while ago with regards to a DEV 5 set up and on LPG you can expect around 150rwkw where as on petrol about 170rwkw. Simply due to the gas mixer restriction.
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27-08-2005, 01:21 PM | #5 | ||
"THE" Workshop manager.
Join Date: Jan 2005
Location: Altona
Posts: 130
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Gas systems are tricky at times....
Depending on the gas system and its components depends on how well it can be tuned. Some fully electronically controlled gas systems can't be tuned at all but with some mods the correct gas mixtures can be reached for good power. Yes we can tune most gas systems. True Gas engines, ie AU gas, are a tricky setup also and are actually quite powerful from factory, however adding a good exhaust and a cam will still improve power, but expect nothing close to the kits true power value. Due to gas mixer sizes acting as a BIG restriction.
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Jim Mock Motorsport AME Albury carshow Horsepower Hero 2005 AME Adelaide carshow Horsepower Hero 2005 AME Shepparton carshow Horsepower Hero 2005 AME Melbourne Highest horsepower 6 turbo 2005 AME Melbourne Highest horsepower N/A 6 2005 All Ford nationals DYO 10.5 and over champion 2005 |
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17-09-2005, 10:56 AM | #6 | ||
Moderator
Join Date: Feb 2005
Location: Kenthurst
Posts: 40,403
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So for what I am after .... I might be better off going for a low-boost S/C setup then.
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The Current Stable 2016 SZII TS Territory RWD Petrol The Evolution of the EGA54D utes AU Workshop Build thread of EGA54D B-Series Workshop Build thread of EGA54D 2004 SX TX Territory AWD - Gone but not forgotten 2010 FG XT "The ex-rental" - Moved onto a new home Mechan1k's Flickr Page |
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17-09-2005, 04:41 PM | #7 | ||
holla at cha boy
Join Date: Mar 2005
Location: greensborough
Posts: 266
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yeh i rang them up last week regarding this. I was thinking of getting the dev3 kit. However its probly not worthwhile on gas. Might just get exhaust and intake mods instead.
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11-10-2005, 10:55 PM | #8 | ||
HSV, I just ate one
Join Date: Jun 2005
Location: Perth (Seville Grove)
Posts: 474
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i have a petrol motor in my AU2 fairmont but had it gas converted, im wanted a DEV5 kit.
from what iv read ill get aprox 155rwkw from it on gas but when i flick over should it be like normal and get closer to 175rwkws ? like maybe 170 or higher ? |
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12-10-2005, 09:01 PM | #9 | ||
"THE" Workshop manager.
Join Date: Jan 2005
Location: Altona
Posts: 130
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No incorrect,
With the gas systems the restriction is in the intake with the gas mixer. A typical gas mixer has a hole about 2" round which would definately restrict things a bit. The power will be restricted on both petrol and gas, with most of the time petrol producing upto 150 rwkw and gas sometimes upto 140wkw.
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Jim Mock Motorsport AME Albury carshow Horsepower Hero 2005 AME Adelaide carshow Horsepower Hero 2005 AME Shepparton carshow Horsepower Hero 2005 AME Melbourne Highest horsepower 6 turbo 2005 AME Melbourne Highest horsepower N/A 6 2005 All Ford nationals DYO 10.5 and over champion 2005 |
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20-10-2005, 09:29 AM | #10 | ||
Regular Member
Join Date: Feb 2005
Posts: 197
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brendan, is that sort of loss through the mixer as bad with a gas research setup with the throttle body n stuff. have u ever done a car with gas research and how did it go?
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.:EA wagon:. - custom green respray, superlows, tint, 18'' chromies, extractors, 2.5'' zorst, white el trims and roof, 2500wrms sound system, in dash screen, ps2. :coming soon:... sunroof, shift kit, white leather retrim. |
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28-10-2005, 11:01 PM | #11 | ||
HSV, I just ate one
Join Date: Jun 2005
Location: Perth (Seville Grove)
Posts: 474
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A dev5 kit, only producing 140rwkw's even when running petrol ? are you kidding ?
why dont they make a larger gas mixer ? Last edited by AUFairmont; 28-10-2005 at 11:06 PM. |
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31-10-2005, 08:42 PM | #12 | ||
Regular Member
Join Date: Oct 2005
Posts: 40
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Just out of interest, what sort of power would an EF make with a DEV 3, or DEV 3HL on lpg/petrol? Is the power output only limited when running on lpg or does petrol also see reduced kilowattage?
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31-10-2005, 11:01 PM | #13 | ||
now with 3.73 lsd
Join Date: Dec 2004
Location: Melbourne
Posts: 559
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a good tuned dev 3hl auto should make 140-145kw on petrol
u may have a less power becasue of the intake |
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31-10-2005, 11:16 PM | #14 | ||
FF.Com.Au Hardcore
Join Date: Jul 2005
Location: newcastle
Posts: 689
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out of interest are these figures that are being posted duel fuel setups or straight gas
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